mbr830 thru mbr860 features metal of silicon rectifier,majority carrier conduct on guard ring for transient protection low power loss, high efficiency high current capability, low vf high surge capacity plastic package has ul flammability classification 94v-0 for use in low voltage,high frequency inverters,fre e whelling,and polarity protection applications mechanical data case : to-220ac molded plastic polarity : as marked on the body weight : 0.08 ounces, 2.24 grams mounting position : any max. mounting torque = 0.5 n.m (5.1 kgf.cm) v rms v dc v rrm i (av) i fsm peak forward surge current 8.3ms single half sine-wave superimposed on rated load maximum recurrent peak reverse voltage maximum rms voltage maximum dc blocking voltage 8 150 t j operating temperature range -55 to +150 c t stg storage temperature range -55 to +175 c i r @t j =125 c maximum dc reverse current at rated dc blocking voltage @t j =25 c 0.1 15 ma ma a a v unit v v characteristics symbol typical thermal resistance (note 3) 3.0 c/w r 0jc voltage rate of change (rated vr) dv/dt 10000 v/us v f maximum forward voltage (note 1) 0.57 v 0.84 v t j =25 c t j =125 c i f =8a @ i f =8a @ i f =16a @ mbr830 30 21 30 mbr835 35 24.5 35 mbr840 40 28 40 mbr845 45 31.5 45 0.70 maximum average forward rectified current at t c =125 c (see fig.1) t j =25 c MBR850 50 35 50 mbr860 60 42 60 0.70 0.95 0.80 to-220ac all dimensions in millimeter to-220ac dim. min. max. a c d ef g h b 14.22 15.88 10.67 9.65 2.54 3.43 6.86 5.84 8.26 9.28 - 6.35 12.70 14.73 0.51 5.33 n m l k j i 1.14 4.83 0.64 0.30 3.53 4.09 3.56 4.83 1.14 1.40 2.92 2.03 a b c k j i g f e d n m l h pin 1 pin 2 case pin 1 2 schottky barrier rectifiers reverse voltage - 30 to 60 volts forward current - 8.0 amperes typical junction capacitance (note 2) c j 250 pf notes : 1. 300us pulse width, 2% duty cycle. 2. measured at 1.0mhz and applied re verse voltage of 4.0v dc. 3. thermal resistance junction to ca se. semiconductor lite-on maximum ratings and electrical characteristics ratings at 25 ambient temperature unless otherwise specified. single phase, half wave, 60hz, resistive or inducti ve load. for capacitive load, derate current by 20% rev. 1, aug-2007, ktha05
rating and characteristic curves mbr830 thru mbr860 fig.2 - maximum non-repetitive surge current number of cycles at 60hz peak forward surge current, amperes 1 5 10 50 100 2 20 0 25 50 75 100 125 150 fig.1 - forward current derating curve average forward current amperes 25 75 100 125 150 2 0 50 8 175 8.3ms single half-sine-wave 6 0 4 resistive or inductive load instantaneous forward voltage , volts fig.4 - typical forward characteristics instantaneous forward current ,(a) 0.2 0.4 1.2 1.4 1.0 10 100 0.6 0.8 1.0 0.1 1.8 1.6 instantaneous forward voltage , volts instantaneous forward current ,(a) 0 1.0 10 100 0.1 pulse width 300us 2% duty cycle t j = 25 c 10 percent of rated peak reverse voltage ,(%) fig.3 - typical reverse characteristics instantaneous reverse current ,(ma) 20 40 120 140 0 0.001 0.1 1.0 100 10 60 80 100 t j = 125 c 0.01 t j = 25 c mbr830 ~ mbr845 MBR850 ~ mbr860 fig.5 - typical junction capacitance capacitance , (pf) reverse voltage , volts 10 1 100 1000 100 10 0.1 case temperature , c 4 t j = 25 c, f= 1mhz
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